How to Decrypt MD5 Password in Python?

By Admin
April 22, 2024
5 min read

How to Decrypt MD5 Password in Python?

MD5 is a widely used hashing algorithm for storing passwords securely. However, since MD5 is a one-way hashing function, it is not meant to be decrypted. Instead, we can use techniques such as dictionary attacks or rainbow tables to crack MD5 hashes. In Python, we can use libraries like hashlib to compute the MD5 hash of a password and compare it against a list of pre-computed hashes to find a match. Here's a simple example:

import hashlib

def crack_md5(hash_to_crack, wordlist):
    with open(wordlist, 'r') as f:
        for line in f:
            line = line.strip()
            if hashlib.md5(line.encode()).hexdigest() == hash_to_crack:
                return line
    return None

hash_to_crack = '098f6bcd4621d373cade4e832627b4f6'  # MD5 hash of 'test'
wordlist = 'common_passwords.txt'
password = crack_md5(hash_to_crack, wordlist)
if password:
    print(f'Password cracked: {password}')
else:
    print('Password not found')

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